hammerhead: update prebuilt kernel [DO NOT MERGE]

8046664 arm/configs: hammerhead: remove SysV IPC from kernel
7990a02 msm: ipc_socket: fix leak of kernel memory to userspace
4df7c1f Update build.config for android-msm-hammerhead-3.4-mnc branch

Bug: 24551430
Bug: 22300191
Bug: 24157888

Linux version 3.4.0-g8046664 (android-build@kpfj8.cbf.corp.google.com)
(gcc version 4.8 (GCC) ) #1 SMP PREEMPT Thu Oct 15 22:47:14 UTC 2015

Change-Id: I18a110bc9bc0cb84f08c37acf271261f6a4ea9c5
Signed-off-by: Patrick Tjin <pattjin@google.com>
diff --git a/zImage-dtb b/zImage-dtb
index 117bc4d..59b4b89 100644
--- a/zImage-dtb
+++ b/zImage-dtb
Binary files differ